低消費電力オペアンプ（<1mA）

The TSU111 (single version-channel) TSU112 (dual version-channel) and TSU114 (quad version-channel) operational amplifiers offer an ultra-low-power consumption per channel of 900 nA (typical) and 1.2 µA (maximum) when supplied by 3.3 V.

Combined with a supply voltage range of 1.5 V to 5.5 V, these features allow the TSU11 series to be efficiently supplied by a coin- type Lithium battery or a regulated voltage in low-power applications.

The high accuracy of 150 µV (maximum) max. and 11.5 kHz gain bandwidth make these op amps ideal for sensor signal conditioning, battery supplied or energy-harvesting applications.

TSZ12 series: ultra precision and low-power op amp for IoT applications

ST’s zero-drift op amps ideal choice for sensor and control interfaces in a wide range of battery-powered IoT applications.

The devices operate from 1.8V to 5.5V, with quiescent current below 40μA at 5V, gain-bandwidth product of 400kHz, and ultra-low input bias current.

The single-channel TSZ121 is pin- and package-compatible with comparable devices from other manufacturers.
The dual-channel TSZ122 offers popular MiniSO-8 and SO-8 packages plus the option of a miniature 2mm x 2mm DFN8.
The TSZ124 quad op amp in TSSOP-14 and 3mm x 3mm QFN16

The devices provide the industry’s broadest choice of zero-drift op amps.

TSV611
Rail to rail input/output 5V CMOS Op-Amp, micro-power (10uA), GBP = 120kHz, single
TS942A
Ultra-micropower amplifier with CMOS inputs
TS944A
Ultra-micropower amplifier with CMOS inputs
TSV631
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=880kHz, single
TS912A
Low power with CMOS inputs
TSB611
Low power, rail-to-rail output, 36V operational amplifier
TSV624
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, quad
TSV630
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=880kHz, single with standby
TSV634A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, small offset, quad
TSV622
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, dual
TSV623
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, dual with standby
TSV612
Rail to rail input/output 5V CMOS Op-Amps, micro-power (10uA), GBP=120kHz, dual
TSV731
High accuracy (Vio below 200uV) Micropower (60uA) 5V CMOS Op Amp, single, GBP 900kHz
TSV711
High accuracy (Vio below 200uV) Micropower (10uA) 5V CMOS Op Amp, single, GBP 150kHz
TSV6394A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, small offset, quad
TS941A
Ultra-micropower amplifier with CMOS inputs
TSX564A
Micropower (235uA), 16V CMOS Op-Amps, quad, low offset voltage version
TSU111
Nanopower (900 nA) high accuracy (150 uV) 5V CMOS Op-Amp
TSV625
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, quad with standby
TSX564
Micropower (235uA), 16V CMOS Op-Amps, quad, GBP 900kHz
TSU114
Nanopower (900 nA) high accuracy (150 uV)
TSV611A
Rail to rail input/output 5V CMOS Op-Amp, micro-power (10uA), GBP = 120kHz, small offset, single
TSU101
Nanopower (580nA) rail-to-rail I/O 5V CMOS Op-Amp
TS512A
Low noise & distortion (8nV/sqrtHz & 0.03%)
TSV524
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
TSV521
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
TSV522
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
TS27L2
Micropower, high voltage CMOS op-amp
TSV6393
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, dual with standby
TS514
Low noise & distortion (8nV/sqrtHz & 0.03%)
TSV6393A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, small offset, dual with standby
TSX7192
Precision (200uV), rail-to-rail 16 V cmos Op-Amps, dual, GBP 9MHz
TS512
Low noise & distortion (8nV/sqrtHz & 0.03%)
TSV6394
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, quad
TS1871A
1.8V Input/Output Rail-to-Rail Low Power Operational Amplifiers
TSV6395
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, quad with standby
TSU104
Nanopower (580nA) rail-to-rail I/O 5V CMOS Op-Amp
TSZ121
Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amp, single, GBP=400kHz
TSU102
Nanopower (580nA) rail-to-rail I/O 5V CMOS Op-Amp
TSX712
Precision (200uV), rail-to-rail 16V CMOS Op-Amps, dual, GBP 2.7MHz
TSX711
Precision (200uV), rail-to-rail 16V CMOS Op-Amp, single, GBP 2.7MHz
TSX7191
Precision (200uV), rail-to-rail, 16 V CMOS Op-Amp, single, GBP 9MHz
TSV630A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=880kHz, small offset, single with standby
TSX632
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, dual, GBP 200kHz
TS1852A
1.8V min. voltage supply, micropower
TSX634A
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, quad, GBP 200kHz, low offset voltage version
TSX632A
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, dual, GBP 200kHz, low offset voltage version
LMX324
Low-power, general-purpose operational amplifier
TSV734
High accuracy (Vio below 200uV) Micropower (60uA) 5V CMOS Op Amp, quad, GBP 900kHz
TSV714
High accuracy (Vio below 200uV) Micropower (10uA) 5V CMOS Op Amp, quad, GBP 150kHz
TSX634
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, quad, GBP 200kHz
TS1852
1.8V min. voltage supply, micropower
TS1851
1.8V min. voltage supply, micropower
TSV6390A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=2.4MHz, small offset, single with standby
TSV6392
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, dual
TSV635
Rail-to-rail input/offset 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, quad with standby
TSV6392A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, small offset, dual
TS914A
Low power with CMOS inputs
TSV6391
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=2.4MHz, single
TSV634
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, quad
TS274
Micropower, wide range of input offset voltage
LM258A
Low input bias current
TS931B
Micropower amplifier with CMOS inputs
LMC6482
Rail-to-rail 16V CMOS operational amplifier, dual, GBP 2.7MHz
TS272
Micropower, wide range of input offset voltage
TS934A
Micropower amplifier with CMOS inputs
TS912B
Low power with CMOS inputs
TS271
Micropower, programmable op-amp
TSV633
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, dual with standby
TSV631A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=880kHz, small offset, single
TS1874
1.8V min. voltage supply, micropower
TS1872
1.8V min. voltage supply, micropower
TSV632
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, dual
TS1871
1.8V Input/Output Rail-to-Rail Low Power Operational Amplifiers
TS1854
1.8V min. voltage supply, micropower
LMV321
Low power rail-to-rail input/output op-amp
TS1872A
1.8V min. voltage supply, micropower
TSX711A
Precision, rail-to-rail 16V CMOS op-amps
TSZ124
Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, quad, GBP=400kHz
TS1874A
1.8V min. voltage supply, micropower
LMV358
Low power rail-to-rail input/output op-amp
LMV324
Low power rail-to-rail input/output op-amp
TSZ122
Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, dual, GBP=400kHz
TSV6191
Rail to rail input/output 5V CMOS Op-Amp, micro-power (10uA), GBP = 450kHz, single
OA1ZHA
High precision 5 uV zero drift, low-power single op amp
TSV6191A
Rail to rail input/output 5V CMOS Op-Amp, micro-power (10uA), GBP=450kHz, small offset, single
TSV621
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=420kHz, single
LMV824A
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, small offset, quad
LMV324L
Low-power, general-purpose operational amplifier
OA1NP
Low power, rail-to-rail input and output, CMOS single op amp
OA2NP
Low power, rail-to-rail input and output, CMOS dual op amp
LMC7101
Micropower (235uA), 16V CMOS Op-Amp, single, GBP 900kHz
OA1MPA
High precision low-power single CMOS op amp
OA4MPA
High precision low-power quad CMOS op amp
TS931A
Micropower amplifier with CMOS inputs
TSV852
Low-power (180uA), general-purpose 5V Bipolar Op Amps, GBP=1.3MHz, dual
TSV6192
Rail to rail input/output 5V CMOS Op-Amps, micro-power(10uA), GBP=450kHz, dual
TSV6391A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=2.4MHz, small offset, single
TSV853A
Low-power (180uA), general-purpose 5V Bipolar Op-Amps, GBP=1.3MHz, small offset, dual with shutdown feature
TSV6192A
Rail to rail input/output 5V CMOS Op-Amps, micro-power (10uA), GBP=450kHz, small offset, dual
TSV852A
Low-power (180uA), general-purpose 5V Bipolar Op Amps, GBP=1.3MHz, small offset, dual
TSX631
Micropower (60uA), rail-to-rail 16V CMOS Op-Amp, single, GBP 200kHz
TSX631A
Micropower (60uA), rail-to-rail 16V CMOS Op-Amp, single, GBP 200kHz, low offset voltage version
TSV853
Low-power (180uA), general-purpose 5V Bipolar Op-Amps, GBP=1.3MHz, dual with shutdown feature
LMV822A
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, small offset, dual
LMV821A
Low power (400uA), general purpose Bipolar 5V Op-Amp, GBP=5.5MHz, small offset, single
TSV632A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, small offset, dual
LMV820A
Low power (400uA), general purpose Bipolar 5V Op-Amp, GBP=5.5MHz, small offset, single with shutdown feature
TSV633A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, small offset, dual with standby
LMV821
Low power (440uA), general purpose BiPolar 5V Op-Amp, GBP=5.5MHz, single
LMV820
Low power (400uA), general purpose Bipolar 5V Op-Amp, GBP=5.5MHz, single with shutdown feature
TSV620A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=420kHz, small offset, single, with standby
TSV635A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, small offset, quad with standby
TSV6292
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, dual
TSV6293A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, small offset, dual with standby
LMV823A
Low power (440uA), general purpose Bipolar 5V Op Amps, GBP=5.5MHz, small offset, dual with shutdown feature
LMV358L
Low-power, general-purpose operational amplifier op-amp
LMV824
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, quad
LMV321L
Low-power, general-purpose operational amplifier
LMV822
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, dual
LMV823
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, dual with shutdown feature
TSX561
Micropower (235uA), 16V CMOS Op-Amp, single, GBP 900kHz
TSV732
High accuracy (Vio below 200uV) Micropower (60uA) 5V CMOS Op Amp, dual, GBP 900kHz
TSV612A
Rail to rail input/output 5V CMOS Op-Amps, micro-power (10uA), GBP=120kHz, small offset, dual
TSV712
High accuracy (Vio below 200uV) Micropower (10uA) 5V CMOS Op Amp, dual, GBP 150kHz
TSV6290
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=1.3MHz, single with standby
TSV851A
Low-power (180uA), general-purpose 5V Bipolar Op-Amp, GBP=1.3MHz, small offset, single
TSV850A
Low-power (180uA), general-purpose 5V Bipolar Op-Amp, GBP=1.3MHz, small offset, single with shutdown feature
TSV851
Low-power (180uA), general-purpose 5V Bipolar Op-Amp, GBP=1.3MHz, single
TSV622A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, small offset, dual
TSV6390
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=2.4MHz, single with standby
TSV6292A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, small offset, dual
TSU112
Nanopower (900 nA) high accuracy (150 uV) 5V CMOS Op-Amp
TSV6290A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=1.3MHz, small offset, single with standby
TSV623A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, small offset, dual with standby
TSV6294
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, quad
TSV621A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=420kHz, small offset, single
TSV6294A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, small offset, quad
TS944
Ultra-micropower amplifier with CMOS inputs
TSV6293
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, dual with standby
TS942
Ultra-micropower amplifier with CMOS inputs
TS941
Ultra-micropower amplifier with CMOS inputs
TS934
Micropower amplifier with CMOS inputs
TSX562A
Micropower (235uA), 16V CMOS Op-Amps, dual, GBP 900kHz, low offset voltage version
TSX562
Micropower (235uA), 16V CMOS Op-Amps, dual, GBP 900kHz
TSX561A
Micropower (235uA), 16V CMOS Op-Amp, single, GBP 900kHz, low offset voltage version
TSV358
General purpose low voltage rail to rail input/output op-amp
TSV321
General purpose low voltage rail to rail input/output op-amp
TSX7191A
Low-power, precision, rail-to-rail, 9.0 MHz, 16 V operational amplifiers
OA4NP
Low power, rail-to-rail input and output, CMOS quad op amp
TSV620
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=420kHz, single with standby
TS932
Micropower amplifier with CMOS inputs
TSV6291
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=1.3MHz, single
TS931
Micropower amplifier with CMOS inputs
TSV6291A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=1.3MHz, small offset, single
TSV624A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, small offset, quad
TS914
Low power with CMOS inputs
TS912
Low power with CMOS inputs
TSV854
Low-power (180uA), general-purpose 5V Bipolar Op-Amps, GBP=1.3MHz, quad
LMX358
Low-power, general-purpose operational amplifier
TSV850
Low power (180uA), general purpose 5V Bipolar Op-Amp, GBP=1.3MHz, single with shutdown feature
TSV524A
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
TSV854A
Low-power (180uA), general-purpose 5V Bipolar Op Amps, GBP=1.3MHz, small offset, quad
LMX321
Low-power, general-purpose operational amplifier
TSV521A
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
TSV522A
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
TSV324
General purpose low voltage rail to rail input/output op-amp